/********************************************************************
 * Copyright(c) 2023-2023 Grayson Zheng.
 * File: datatype.h
 * Description: 89C51/89C52 Common data types are redefined.
 * Version: 1.0
 * Date: 2023-07-17
 * Author: zhengxinyu13@qq.com
 * ---------- Revision History ----------
 * <version>
 * <date>
 * <author>
 * <desc>
 * Modified to be suitable to the new coding rules in all functions.
 ********************************************************************/

#ifndef __DATATYPE_H__
#define __DATATYPE_H__

typedef unsigned char	uint_8;
typedef signed char		int_8;
typedef unsigned int	uint_16;
typedef signed int		int_16;
typedef unsigned long	uint_32;
typedef signed long		int_32;
typedef float			fp_32;
typedef double			fp_64;

#endif